Chepstow

Chepstow (Welsh: Cas-gwent) is a town in Monmouthshire, Wales, adjoining the border with Gloucestershire, England. It is located on the River Wye, about 2 miles (3.2 km) above its confluence with the River Severn, and adjoining the western end of the Severn Bridge.

The name Chepstow derives from the old English ceap / chepe stowe, meaning market place or trading centre. The word "stow" usually denotes a place of special significance, and the root "chep" is the same as that in other place names such as Chipping Sodbury and Cheapside. The name is first recorded in 1307, but may have been used by the English in earlier centuries. However, the name used by the Normans for the castle and lordship was Striguil (in various spellings, such as Estrighoiel), probably from a Welsh word ystraigyl, meaning a bend in the river. The Welsh name Cas-gwent refers to the "castle of Gwent".